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Test device prevents molecular bounce-backA test device, which consists of six pyramidal reflectors joined together, acts as a baffle to impede the free path of the molecule to the test item by interposing a slanted surface which imparts an angular vector to the molecule and bounces it back to the chamber wall.
Document ID
19630000100
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Hardgrove, W. F.
Shapiro, H.
Date Acquired
August 1, 2013
Publication Date
July 1, 1964
Subject Category
Materials
Report/Patent Number
GSC-82
Report Number: GSC-82
Accession Number
63B10546
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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